If the infant or young child is before 2 years old, surgery is generally not needed; if the infant or young child is older than 2 years old, and there is still a prepuce or recurring circumcision, then circumcision is recommended. 1. Most infants and young children before the age of 2 with prepuce are physiological, with the development of the penis, the foreskin will gradually reveal the glans after retraction, generally do not need surgical treatment. 2. If the prepuce is still present in the preschool years, it is generally considered to be a true prepuce. In this case, circumcision is recommended. Surgery is also recommended if there is recurrent inflammation of the foreskin and glans. Children with prepuce need to go to the hospital in time for examination, according to the patient’s specific situation by the doctor to determine whether the need for surgical treatment.